Add Yahoo as a preferred source to see more of our stories on Google. China has taken a significant step towards realizing the dream of clean energy through nuclear fusion. The country's most advanced ...

The Shanghai-based fusion startup Energy Singularity has achieved a landmark milestone, setting a global record for a ...

Left: geometry of the SPARC tokamak showing the pump volume and the “louver” actuator that restricts gas flow between the plasma and pumping chambers. Right: neutral gas pressure increases strongly ...

Tokamak Energy, a UK-based nuclear fusion startup, has secured $125 million in funding to further develop its distinctive egg-shaped reactor design. The investment has come at a time when the world is ...

For decades, nuclear fusion has been described as the holy grail of clean power, a way to generate vast amounts of energy by ...

First tokamak plasma at the SMall Aspect Ratio Tokamak – SMART – recorded with a fast-framing camera in the visible spectral range. In a pioneering approach to achieve fusion energy, the SMART device ...

Ohysicists at the University of Wisconsin–Madison produced a tokamak plasma that is stable at 10 times the [old] Greenwald limit. The findings may have implications for tokamak fusion reactors, though ...

Experiments at China's Experimental Advanced Superconducting Tokamak have confirmed the existence of "a density-free region" of the tokamak, finding a method to break through the density limit and ...